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Thursday, September 20, 2018

Science-Change

Today for Science, we did an experiment and we had to make a hypothesis (guess) what will happen if you put 1/3 part of vinegar in a bottle, and put 2 tablespoons of baking soda, then cover it up quickly with a cork. And this is my answer.

What do you think will happen?

It will foam up and will fizz. Then the cork will fly away.








What do you think these will be?
Reactants
Vinegar, Baking Soda, bottle
Product
Turns to gas (carbon dioxide)
Chemical Reaction
It’s going to form foam and will fizz, and the cork will fly away.




Was your hypothesis right/ wrong? Why?

Yes because the cork popped when the foam reached it.





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